| ⇦ | 
| ⇨ |
A 2 kg mass starts from rest on an inclined smooth surface with inclination 30° and length 2 m. How much will it travel before coming to rest on a frictional surface with frictional coefficient of 0.25?
Options
(a) 4 m
(b) 6 m
(c) 8 m
(d) 2 m
Correct Answer:
4 m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
- Transformer is used to
- A charged particle experiences magnetic force in the presence of magnetic field.
- The velocity v of waves produced in water depends on their wavelength λ, the density
- If the force exerted by an electric dipole on a charge q at a distance of 1 m is F
Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- On the horizontal surface of a truck a block of mass 1 kg is placed (µ=0.6) and truck
- Transformer is used to
- A charged particle experiences magnetic force in the presence of magnetic field.
- The velocity v of waves produced in water depends on their wavelength λ, the density
- If the force exerted by an electric dipole on a charge q at a distance of 1 m is F
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
v2=u2+2gsin30
v=root20
S=v2/2(mu)g
S=20/2*0.25*10
S=4m